Add the Task struct.

source/config/mod.rs

@@ -8,8 +8,10 @@ use {
 };
 
 mod general;
+mod task;
 
 pub use general::*;
+pub use task::*;
 
 /// The main Hooked configuration struct.
 #[derive(Debug, Default, Deserialize, Serialize)]

source/config/task.rs

@@ -0,0 +1,16 @@
+//! Task to perform in hooks.
+
+use std::path::PathBuf;
+
+use serde::{Deserialize, Serialize};
+
+/// Task to perform in hooks.
+#[derive(Debug, Deserialize, Serialize)]
+#[serde(deny_unknown_fields)]
+pub struct Task {
+  /// Command to execute directly.
+  pub command: Option<String>,
+
+  /// Path to a script to execute.
+  pub script: Option<PathBuf>,
+}